• Gearksutite Mineral Data

    webmineral.com/data/Gearksutite.shtml General Gearksutite Information : Chemical Formula: CaAl(OH,F)5•(H2O) Composition: Molecular Weight = 178.08 gm Calcium 22.51 % Ca 31.49 % CaO: Aluminum 15.15 % Al 28.63 % Al 2 O 3: Hydrogen 1.70 % H 15.17 % H 2 O: Oxygen 17.97 % O: Fluorine 42.67 % F 42.67 % F - % F -17.97 % -O=F 2 : 100.00 % 100.00 % = TOTAL OXIDE
  • Gearksutite: Mineral information, data and localities.

    www.mindat.org/min-1663.html 14 photos of Gearksutite associated with Creedite: Ca 3 SO 4 Al 2 F 8 (OH) 2 · 2H 2 O: 11 photos of Gearksutite associated with Quartz: SiO 2: 7 photos of Gearksutite associated with Fluorite: CaF 2: 5 photos of Gearksutite associated with Weberite: Na 2 Mg[AlF 6]F: 5 photos of Gearksutite associated with Prosopite: CaAl 2 F 4 [(OH) 4-x F x ...
  • Gearksutite | Article about gearksutite by The Free Dictionary

    encyclopedia2.thefreedictionary.com/gearksutite In 2003, excellent specimens of creedite, some with gearksutite, celestine, and/or botryoidal rhodochrosite, were released from a 2001 discovery (Moore, 2004).
  • Gearksutite | Definition of Gearksutite by Merriam-Webster

    www.merriam-webster.com/dictionary/gearksutite Gearksutite definition is - a mineral CaAl(OH)F4.H2O consisting of an earthy clayey hydrous calcium aluminum fluoride occurring with cryolite.
  • Gearksutite Mineral Data - Mineralogy Database

    webmin.mindat.org/data/Gearksutite.shtml General Gearksutite Information : Chemical Formula: CaAl(OH,F)5•(H2O) Composition: Molecular Weight = 178.08 gm Calcium 22.51 % Ca 31.49 % CaO: Aluminum 15.15 % Al 28.63 % Al 2 O 3: Hydrogen 1.70 % H 15.17 % H 2 O: Oxygen 17.97 % O: Fluorine 42.67 % F 42.67 % F - % F -17.97 % -O=F 2 : 100.00 % 100.00 % = TOTAL OXIDE
  • What does gearksutite mean? - definitions

    www.definitions.net/definition/gearksutite Definition of gearksutite in the Definitions.net dictionary. Meaning of gearksutite. What does gearksutite mean? Information and translations of gearksutite in the most comprehensive dictionary definitions resource on the web.
  • Gearksutite - Mindat.org

    www.mindat.org/gm/1663 2.8 x 2.3 x 1.4 cm Here is a seldom seen and good quality thumbnail specimen of the rare hydrated halide, Gearksutite from Boulder County, Colorado. It has a fine grained white exterior, which is typically what one would expect in a Gearksutite from this area. This species gets its name from the Greek (Ge or Gi) for earth, and arksutite ...
  • Gearksutite - RRUFF Database: Raman, X-ray, Infrared, and ...

    rruff.info/Gearksutite Gearksutite, in A System of Mineralogy, Fifth Edition John Wiley and Sons New York 130-130 Flight W (1883) Two new aluminous mineral species, evigtokite and liskeardite, Journal of the Chemical Society, 43, 140-142 Larsen E S, Wells R C (1916) Some minerals from ...
  • Gearksutite CaAl(OH)F4 H2O - Handbook of Mineralogy

    www.handbookofmineralogy.com/pdfs/gearksutite.pdf Gearksutite CaAl(OH)F4• H2O c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Monoclinic, probable. Point Group: n.d. As extremely minute fibers, which, under the SEM, are seen to be lath-shaped crystals; these form chalklike nodular masses and powders. Physical Properties: Hardness = 2, in aggregates. D(meas.) = 2.72–2.768 D ...
  • (PDF) Gearksutite paper | Natale Perchiazzi and F ...

    www.academia.edu/6351204/Gearksutite_paper Academia.edu is a platform for academics to share research papers.